[Kate] Removing diacritics in more languages

I recently came across the string in Kate saying that I can remove diacritics with the base letter and the function suggests that this is beneficial for Indic languages.
Many other languages can benefit from this feature such as Hebrew and Arabic that has diacritics (Niqqud in Hebrew and Tashkeel in Arabic, which are both the internal diacritic replacements for vowels, שָׁלוֹם and السَّلَامُ عَلَيْكُمْ for example).

I think it could be an important addition to Kate.
Thank you.